Submission #19225

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
19225	2016-02-21 11:44:44	kriii	로봇 (kriii4_F)	C++14	100 / 100	0 ms	1084 KiB

F

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#include <stdio.h>
const long long mod = 1000000007;
long long pow(long long a, long long p)
{
  a %= mod;
  p = (p % (mod - 1) + mod - 1) % (mod - 1);
  long long r = 1;
  while (p){
    if (p & 1) r = r * a % mod;
    a = a * a % mod;
    p /= 2;
  }
  return r;
}
struct complex{
  complex(){
    x = y = 0;
  }
  complex(long long x_){
    x = (x_ % mod + mod) % mod;
    y = 0;
  }
  complex(long long x_, long long y_){
    x = (x_ % mod + mod) % mod;
    y = (y_ % mod + mod) % mod;
  }
  long long x,y;
 
 
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• Subtask 1: 4 / 4
• Subtask 2: 96 / 96